Friday, November 6, 2009

How to replace a faucet aerator (reprinted from AcmeHowTo.com)

Caution: Please read our safety information at the bottom of this post before attempting any testing, maintenance or repairs.

A faucet that has weak water pressure for both hot and cold water may just need the aerator cleaned. Another symptom of a dirty aerator is an irregular spray pattern or a stray stream of water going off at an odd direction. Cleaning or replacing the aerator is very easy and you might be able to do it without any tools.




First of all, close the drain so you don't lose any parts. You don't need to turn off the water supply for this repair. The aerator is the assembly and screen water passes through as it leaves the spout. This part at the tip of the spout unscrews in a clockwise direction (righty tighty, lefty loosey). Dry both the spout and your hands before trying to remove it with your fingers. If it is too tight, then you are going to need to use adjustable pliers. Before using the pliers on the faucet, wrap several loops of masking tape or a rubber band around the aerator to reduce the risk of marring the finish.




Once you remove the aerator you will notice one or more parts contained within. Note the order and orientation of the parts as you remove them. As you take them out you will probably find grit and rust. Rinse the pieces with water and brush off the debris. For difficult to remove deposits, soak the parts in white vinegar for a few minutes and scrub with a toothbrush. If any parts are cracked or broken, replace them. If the washer has hardened, it should replaced.

With the debris cleaned out, reassemble the aerator and screw it back onto the faucet. Hand tightening should be adequate. If water leaks around the threads, give it a fraction of a turn with the pliers and then remove the masking tape.

That's it, you're done.

Safety Information


Do not attempt to adjust, test or make a repair if you do not have basic repair skills or if you do not fully understand the directions providedFurthermore, if your appliance, device, project, object of repair or its components differ from those described, you should not attempt the repair based upon the provided instructions. If the manufacturer's instructions differ from ours, always follow the manufacturer's instructions.

Always wear eye protection and protective clothing or gear, as appropriate.

Electric Shock can cause injury or death. Never assume the electricity is off. Before servicing an electrical device, disconnect it from its electrical source either by unplugging the appliance or turning off the power at the breaker or fuse box. Mark the service panel with a note so that no one will restore power while you are working. After turning off the power to the circuit, test the circuit to be certain that there is no power. Some devices can store a hazardous electrical charge even when disconnected from an electrical source, always discharge these devices before attempting service. If you are unfamiliar with a device or its components, consult with a professional before attempting service.

When working with electrical equipment wear rubber-soled shoes, avoid damp locations and hold all tools by their insulated handles. Never touch conductive surfaces such as pipes or metal bracing. Use a non-conductive fiberglass ladder when working with electricity. Avoid shorting electrical circuits.

Serious injury can result from sharp edges. When reaching into a service area, cabinet or housing there may be sharp edges. Use caution when reaching into something.

Always practice proper and reasonable safeguards as well as those suggested by the manufacturer of the devices and tools you use.


We assume no risk or responsibility in the provision of any and all information and warnings in this web site. All information is provided as-is. User assumes all risk. If you do not understand or do not accept these terms, please do not use this site or its services.

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